CVE-2019-12471

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CVSS 3.0

6.1 medium

EPSS

1%p68

Published

Jul 10, 2019 (Jul 10, 2019)

Modified

Jun 17, 2026

Description

Wikimedia MediaWiki 1.30.0 through 1.32.1 has XSS. Loading user JavaScript from a non-existent account allows anyone to create the account, and perform XSS on users loading that script. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.

Vendors: mediawiki debian
Products: mediawiki, debian linux
Weakness: CWE-79
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (1.3%)

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